<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style type="text/css">
			* {
				margin: 0;
				padding: 0;
			}
			#myCan {
				background-color: skyblue;
			}
		</style>
	</head>
	<body>
		<canvas id="myCan" width="1000px" height="800px"></canvas>
		<script type="text/javascript">
			var oC = document.getElementById('myCan');
			var ctx = oC.getContext('2d')
			ctx.beginPath();
			ctx.lineWidth = 5;
			ctx.arc(200,200,80,0,2*Math.PI);
			ctx.arc(180,180,20,0,2*Math.PI);
			ctx.arc(220,180,20,0,2*Math.PI);
			ctx.arc(200,200,50,0,1*Math.PI);
			ctx.stroke();
			ctx.closePath();
			
			ctx.save();
			ctx.beginPath();
			ctx.arc(500,200,120,0,2*Math.PI);
			ctx.arc(490,200,110,0,2*Math.PI);
			ctx.arc(480,200,100,0,2*Math.PI);
			ctx.arc(470,200,90,0,2*Math.PI);
			ctx.arc(460,200,80,0,2*Math.PI);
			ctx.arc(450,200,70,0,2*Math.PI);
			ctx.closePath();
			ctx.stroke();
			ctx.restore();
			
			ctx.save();
			ctx.fillStyle='pink';
			ctx.beginPath();
			ctx.arc(800,200,120,0,2*Math.PI);
			ctx.arc(790,200,110,0,2*Math.PI);
			ctx.arc(780,200,100,0,2*Math.PI);
			ctx.arc(770,200,90,0,2*Math.PI);
			ctx.arc(760,200,80,0,2*Math.PI);
			ctx.arc(750,200,70,0,2*Math.PI);
			ctx.closePath();
			ctx.fill();
			ctx.stroke();
			ctx.restore();
		</script>
	</body>
</html>
